Individual Calculations April 2017
 Terron Roca, Rafael  Total change: 3.40  Rating chartPersonal card
 Lliga Catalana 2017 Preferent BCN - Grup III Catalunya ESP 2017-01-11
RcRownchangeKK*chgGame
 1750 1753 1.00 1 0.50 20 10.00 
  Llacuna Fabregat, Josep Maria 1750 ESP1.0010.502010.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Lliga Catalana 2017 Primera Categoria Barcelona Grup V Catalunya ESP 2017-01-22
RcRownchangeKK*chgGame
 1843 1753 1.50 3 0.25 20 5.00 
  Escoriza Lusilla, Pedro 1668 ESP0.501-0.1220-2.40 
  Ramos Verdu, Juan Manuel 1722 ESP1.0010.46209.20 
  Carrasco Rodriguez, Hector 2139 CHI0.001-0.0920-1.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Lliga Catalana 2017 Segona Categoria Barcelona Grup VI Catalunya ESP 2017-01-22
RcRownchangeKK*chgGame
 1607 1753 1.50 3 -0.58 20 -11.60 
  Delgado Fernandez, Luis 1540 ESP0.501-0.2720-5.40 
  Giralt Garcia, Joaquin 1622 ESP1.0010.32206.40 
  Alvarez Justo, Elias 1660 ESP0.001-0.6320-12.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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